{{#comment/comment-stream
  comments=comments
  commentTypes=commentTypes
  updateCommentInStream=(action "handleStreamAction" streamActions.modify)
  deleteCommentFromStream=(action "handleStreamAction" streamActions.destroy)
  addCommentToStream=(action "handleStreamAction" streamActions.add) as |stream|}}

  {{stream.header}}

  {{#stream.new}}
    + Add a comment...
  {{/stream.new}}

  {{#each stream.comments as |comment|}}
    {{#stream.item comment=comment}}
      {{comment.text}}
    {{/stream.item}}
  {{/each}}

{{/comment/comment-stream}}
